R&S 4900.8005.K20, Руководство пользователя

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Troubleshooting
R&S
®
TSMA6B
108 User Manual 4901.4026.02 ─ 01
9.8 No remote access via LAN port
If the R&S TSMA6B could not be accessed for remote control or remote desktop ses-
sion via the LAN port, check following issues:
Optical Check
1. Check on the rear panel, if the LAN cable is connected to the remote control LAN
port (see connector (14) in Figure 3-2 .
The LAN port is marked with the LAN symbol.
The default setting for this port is "DHCP client". The R&S TSMA6B obtains the IP
address automatically.
2. If the LAN cable was not connected to the correct LAN port, correct the cabling and
try the remote access again. Otherwise, continue with Verify LAN Settings in the
web GUI .
3. Check the LEDs at the LAN port.
● LED on the left (Link)
orange permanent
● LED on the right (Activity)
yellow blinking
Verify LAN Settings in the Web GUI
1. Open the web GUI (see Local access from the TSMA6B and Windows Explorer ).
The predefined start page is
http://localhost
.
Note: If the web GUI cannot be started local, contact the R&S support.
2. Check if an IP address is displayed in the web GUI. Does this IP address match
with the IP settings of the remote PC (IP subnet range)?
See
Figure 9-6 .
If no LAN Port address is displayed, continue with Check R&S TSMA6 Network
Connections .
No remote access via LAN port